在MS-Access VBA中查询Excel工作表(使用ADODB记录集)
问题描述:
我想查询Excel工作表中VBA 和指定的条件。在MS-Access VBA中查询Excel工作表(使用ADODB记录集)
简单的查询"SELECT * FROM [PCR$]"
完美地工作,但我不知道如何添加WHERE子句。
我试过cmd2.CommandText = "SELECT * FROM [PCR$] WHERE ([B1] IS NOT NULL)"
但后来它抱怨缺少参数。
这是完整的代码:
Dim rs2 As New ADODB.Recordset
Dim cnn2 As New ADODB.Connection
Dim cmd2 As New ADODB.Command
Dim intField As Integer
Dim strFile As String
strFile = fncOpenFile
If strFile = "" Then Exit Sub
With cnn2
.Provider = "Microsoft.Jet.OLEDB.4.0"
.ConnectionString = "Data Source='" & strFile & "'; " & "Extended Properties='Excel 8.0;HDR=Yes;IMEX=1'"
.Open
End With
Set cmd2.ActiveConnection = cnn2
cmd2.CommandType = adCmdText
cmd2.CommandText = "SELECT * FROM [PCR$]"
rs2.CursorLocation = adUseClient
rs2.CursorType = adOpenDynamic
rs2.LockType = adLockOptimistic
rs2.Open cmd2
答
在连接字符串你说
Excel 8.0;HDR=Yes
这意味着,第一行会被视为头,不管它包含什么。如果你想使用F1,F2等,说
Excel 8.0;HDR=No